DeFi Backend Infrastructure Engineer

1 week ago

Allahabad, Uttar Pradesh, India beBeeBackend Full time ₹ 10,00,000 - ₹ 25,00,000

Job Description:

We are seeking a highly skilled Backend Developer to join our team. The ideal candidate will have experience in Go or Rust and be proficient in decoding smart contract events, building data pipelines, and implementing pricing logic from decentralized exchanges.

This role is ideal for someone who enjoys working with low-level protocol technology, understands DeFi mechanics, and can build robust data pipelines that power real-time pricing engines.

Key Responsibilities:

  • Own the development of event decoders for major DeFi protocols (e.g., Uniswap, Curve, Balancer).
  • Build and maintain data extractors that convert on-chain events into structured trade data.
  • Implement logic to calculate trade prices, including handling swap routing, liquidity pool math, and price inference.
  • Work closely with data and infra teams to build efficient and scalable data ingestion pipelines.
  • Optimize performance and accuracy of pricing models (e.g., TWAP, oracle logic, tick-based price resolution).
  • Write clean, well-tested, and efficient backend code in Go or Rust.

Requirements:

  • 2–5+ years of backend development experience in Go or Rust.
  • Strong understanding of Ethereum smart contract ABI decoding and event logs.
  • Experience working with DeFi protocols, especially understanding of AMM math:
  • Constant product formulas: x * y = k
  • Uniswap V3 ticks
  • TWAP / oracle logic
  • Familiarity with EVM-based chains and Ethereum node infrastructure (e.g., Geth, Erigon, RPC APIs).
  • Experience building data extraction or indexing tools (e.g., subgraphs, custom indexers).
  • Ability to work independently and own complex backend systems from design to deployment.

Benefits:

  • Build the core infrastructure that powers real-time pricing and analytics in DeFi.
  • Tackle complex and novel engineering problems in the blockchain data space.
  • Work in a fast-paced, remote-first environment with a highly technical team.
  • Competitive compensation and potential for token/equity upside.

Why Join Us:

By joining our team, you'll have the opportunity to tackle challenging problems and contribute to the development of cutting-edge blockchain technologies.

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